R6 methods don't allow double-indented formals?

[MichaelChirico]

The following should be allowed (ref: https://style.tidyverse.org/functions.html#long-lines-1 doesn't mention R6):

R6Class("MyClass",
  public = list(
    param = NULL,
    initialize = function(
        my_long_parameter = getOption("default_long_parameter", 1)) {
      self$param <- my_long_parameter
    }
  )
)

But it's currently re-styled (style_text() output):

R6Class("MyClass",
  public = list(
    param = NULL,
    initialize = function(my_long_parameter = getOption("default_long_parameter", 1)) {
      self$param <- my_long_parameter
    }
  )
)

Which of course creates an over-full line.

[lorenzwalthert]

Right… but I think in your example, you only put one level of indention. Shouldn’t it be

R6Class("MyClass",
  public = list(
    param = NULL,
    initialize = function(
        my_long_parameter = getOption("default_long_parameter", 1)) {
      self$param <- my_long_parameter
    }
  )
)

[MichaelChirico]

ah yes, my mistake. edited in the description

[lorenzwalthert]

Seems like detection of double indention is based on the absolute indention of the formals, instead of the relative...